鏡像點 的英文怎麼說
中文拼音 [jìngxiàngdiǎn]
鏡像點
英文
mirror point-
The size of images formed by concave mirrors depends on how far the objects are located from the mirror foci
利用凹鏡所看到的鏡像,則會隨物體與鏡面焦點的距離而變化。Image coordinate and galvanometer pendular angle are kept in the computer according to the f9 field lens characteristic, enter pupil excursion and f6 characteristic error are ignored, that the image of laser scanning point move acceding to unlinearity relation is deduced theoretically. for deducing the distortion, error compensation is considered in the software
像點坐標與振鏡擺角按f物鏡特性的線性關系存儲在計算機,在忽略了入瞳漂移和f特性誤差后,從理論上推導出二維垂直振鏡分佈中激光束掃描點的像點按照復雜的非線性關系運動,為了減少幾何畸變,在軟體設計中給出誤差補償。The ground screen is utilized to obtain enhanced mirror affect, yet due to the disequilibrium of the electricity feeding, the coupling loses balance, which results in a shift of zero point of the vertical pattern
地網的作用是使地面能夠起到更好的鏡像作用,但是由於線性陣列相對于地網結構而言饋電不均衡,導致了耦合的不均衡,結果是使得線性陣列的垂直面方向圖零點產生了偏移。When the mirror is perpendicular to the corner of a pentagram, the picture on it will get reflected by the other four mirrors which then form the image at the point of observation
此展品最容易重組五官的方法,與繪畫一個星形相等。當鏡面與星形的角垂直,鏡像會通過每一個鏡面后回到觀察點。The key problem of the optical design of f - theta lens is to achieve the flat field image with high performance as its working area becomes large
隨著工作面積的增大,設計f - theta鏡頭的關鍵是要在大的像平面內獲得高質量的平場像點。The symmetric values about the imaginary axis of zero - poles which the unstable process lies in the open and closed right - half plane are defined as their mirror - injection
非穩定過程在開右半平面的零極點關于虛軸的對稱值稱為該零極點的鏡像映射。Database mirroring endpoints use transmission control protocol to send and receive messages between the server instances in database mirroring sessions
數據庫鏡像端點使用傳輸控制協議( tcp )在數據庫鏡像會話中的服務器實例之間發送和接收消息。服務器實例的數據庫鏡像端點控制實例偵聽數據庫鏡像消息所用的埠。Fifth, a monitoring center for guarantee of apec communications was set up to undertake round - the - clock real - time supervision, which included supervision of traffic flowing in exchanges that were installed in all meeting venues and key hotels ; supervision on tv signals ; supervision on the running of 82001 equipment ; supervision on the traffic of the shanghai internet node ; supervision on the traffic of the apec mirror site on shanghai hotline ; supervision on the status of the cdpd equipment ; supervision on the status of the adsl equipment and supervision on the status of the atm equipment
第五,建立apec通信保障監控中心,實施2 4小時實時監控。包括對各場館、重要賓館交換設備的話務監測;電視信號監測; 82001設備運行情況監測;網際網路上海節點的流量監測;上海熱線apec鏡像網站的流量監測; cdpd設備運行情況監測; adsl設備運行情況監測; atm設備運行情況監測,形成了一個縱觀全局的指揮平臺。Mirrorlogpath a secondary path to write the logs to avoid single point of failure
Mirrorlogpath日誌文件的鏡像路徑,以避免單點故障。Besides in nature, it is ray tracing based on the method mirror image. so it need not receive test, have higher computational efficiency and assure higher precision
另外,從本質上講,它是一種基於鏡像理論的點對點的射線跟蹤法,所以無須進行接收測試,因此有較高的計算效率,並且保證了較高的精度。It can be used in any complex environment, can locate all paths from transmitter to receiver which avoid redundant calculation, and it is a standard 3 - d forecast model ; in addition, it is a point to point ray tracing method based on specular theory which do n ' t carry out the receive test ; furthermore the model adopt the reverse arithmetic which exert the tree concept in data frame and establish a virtual fountain tree permanently, the proagmme can back - search the virtual fountain tree when it is running. these operation increase the calculate speed and it result in the higher receive efficiency and precision. the thesis design a programme to compare the prediction results based on ray tracing method of virtual fountain tree between the measurement results and prediction results based on the other transmittion models. the comparsion result indicate the new model is a better model
它可應用於任何復雜的傳播環境中,能找到發射機到接收機之間的所有電波傳播路徑而無須冗餘的計算,是一種準三維的預測模型;另外,從本質上講,它仍然是一種基於鏡像理論的點對點的射線跟蹤法,所以它無須進行接收測試;而且由於採用了反向演算法,運用數據結構中多叉樹的概念,先確定需要計算的場點位置,找出所有能從源點到達場點的射線,並且可一次性建立一個虛擬源樹,以後每次的計算只要通過對該樹進行後序遍歷即可,大大提高了運算速度,因而有較高的接收效率與精度。本文對該模型進行了相應的模擬,並將其預測結果與實測結果以及基於cost231經驗性模型和基於強力射線跟蹤確定性模型的預測結果進行了比較,結果表明了該模型的優越性。Test gauges are fitted standardly with a 330 mirrored scale and a zero adjustment
標準檢驗表有330鏡像刻度和零點調節。Because each server has a distinct mirroring endpoint that uses a unique port, the port number uniquely identifies a specific server instance
由於每個服務器均有一個使用唯一埠的非重復的鏡像端點,因此埠號唯一標識一個特定的服務器實例。Based on the systematic study and analysis, alight spot scanner photo - current ( pc ) measurement technique was set up to measure the interface properties of silicon pn junction
摘要通過系統的研究分析,建立了應用光探針的光電( pc )測量方法,應用鏡像法和點源產生近似原理建立了物理模型,並進行了系統的理論分析。In the exploitation of disaster tolerance system ( dts ) of xx project, an approach of data backup and data recovery based of linux platform has been put forward, this paper also designs the data recovery subsystem in detail, and proposes data backup approach based on mirroring table and triggers best serve the turn of xx project
在其開發過程中,本文提出了一種基於linux平臺的數據的備份和數據倒回方法,詳細設計並實現了xx工程災備系統數據倒回子系統部分,並且針對xx工程的特點提出了基於鏡像表和觸發器的數據備份方法。Mirrors are abundant around the world
世界各地都有鏡像站點。Review on technological renewals of domestic academic databases mirror sites
國內學術數據庫鏡像站點技術更新評述Uri of a download mirror site
下載鏡像站點的uriNetwork : cpan is mirrored at more than one hundred sites around the world.
網路:全世界有超過一百個cpan鏡像站點。 」Add mirror url manually or find it automatically through ftp search
手動添加鏡像url或者通過ftp search自動查找鏡像站點分享友人